GCD of 485, 548, 135, 841 Calculator

Given Input numbers are 485, 548, 135, 841

To find the GCD of numbers using factoring list out all the divisors of each number

Divisors of 485

List of positive integer divisors of 485 that divides 485 without a remainder.

1, 5, 97, 485

Divisors of 548

List of positive integer divisors of 548 that divides 548 without a remainder.

1, 2, 4, 137, 274, 548

Divisors of 135

List of positive integer divisors of 135 that divides 135 without a remainder.

1, 3, 5, 9, 15, 27, 45, 135

Divisors of 841

List of positive integer divisors of 841 that divides 841 without a remainder.

1, 29, 841

Greatest Common Divisior

We found the divisors of 485, 548, 135, 841 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 485, 548, 135, 841 is 1.

Therefore, GCD of numbers 485, 548, 135, 841 is 1

Given Input Data is 485, 548, 135, 841

Make a list of Prime Factors of all the given numbers initially

Prime Factorization of 485 is 5 x 97

Prime Factorization of 548 is 2 x 2 x 137

Prime Factorization of 135 is 3 x 3 x 3 x 5

Prime Factorization of 841 is 29 x 29

The above numbers do not have any common prime factor. So GCD is 1

Step1:

Let's calculate the GCD of first two numbers

The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)

LCM(485, 548) = 265780

GCD(485, 548) = ( 485 x 548 ) / 265780

GCD(485, 548) = 265780 / 265780

GCD(485, 548) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 135

The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)

LCM(1, 135) = 135

GCD(1, 135) = ( 1 x 135 ) / 135

GCD(1, 135) = 135 / 135

GCD(1, 135) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 841

The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)

LCM(1, 841) = 841

GCD(1, 841) = ( 1 x 841 ) / 841

GCD(1, 841) = 841 / 841

GCD(1, 841) = 1

GCD of 485, 548, 135, 841 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 215, 681, 167, 874
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• GCD of 467, 176, 386, 534

1. What is the GCD of 485, 548, 135, 841?

GCD of 485, 548, 135, 841 is 1

2. Where do I get the detailed procedure to find GCD of 485, 548, 135, 841?

You can find a detailed procedure to find GCD of 485, 548, 135, 841 on our page.

3. How to find GCD of 485, 548, 135, 841 on a calculator?

You can find the GCD of 485, 548, 135, 841 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.